C8051F022 Silicon Laboratories Inc, C8051F022 Datasheet
C8051F022
Manufacturer Part Number
C8051F022
Description
IC 8051 MCU 64K FLASH 100TQFP
Manufacturer
Silicon Laboratories Inc
Series
C8051F02xr
Specifications of C8051F022
Core Processor
8051
Core Size
8-Bit
Speed
25MHz
Connectivity
EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART
Peripherals
Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
Number Of I /o
64
Program Memory Size
64KB (64K x 8)
Program Memory Type
FLASH
Ram Size
4.25K x 8
Voltage - Supply (vcc/vdd)
2.7 V ~ 3.6 V
Data Converters
A/D 8x8b, 8x10b; D/A 2x12b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
100-TQFP, 100-VQFP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Eeprom Size
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
C8051F022
Manufacturer:
SILICON
Quantity:
513
Company:
Part Number:
C8051F022
Manufacturer:
Silicon Laboratories Inc
Quantity:
10 000
Company:
Part Number:
C8051F022-GQ
Manufacturer:
Silicon Laboratories Inc
Quantity:
10 000
Part Number:
C8051F022-GQ
Manufacturer:
SILICON LABS/芯科
Quantity:
20 000
Company:
Part Number:
C8051F022-GQR
Manufacturer:
Silicon Laboratories Inc
Quantity:
10 000
Company:
Part Number:
C8051F022R
Manufacturer:
Silicon Laboratories Inc
Quantity:
10 000
Analog Peripherals
10-Bit ADC
-
-
-
-
-
-
8-Bit ADC
-
-
-
-
Two 12-Bit DACs
-
Two Comparators
Internal Voltage Reference
V
On-Chip JTAG Debug & Boundary Scan
-
-
-
-
-
Precision Mixed Signal
MONEN
DD
VREFD
XTAL1
XTAL2
VREF0
AIN0.0
AIN0.1
AIN0.2
AIN0.3
AIN0.4
AIN0.5
AIN0.6
AIN0.7
DGND
DGND
DGND
AGND
AGND
VREF
DAC1
DAC0
CP0+
CP1+
±1 LSB INL; no missing codes
Programmable throughput up to 100 ksps
8 external inputs; programmable as single-ended or differential
Programmable amplifier gain: 16, 8, 4, 2, 1, 0.5
Data-dependent windowed interrupt generator
Built-in temperature sensor (±3 °C)
±1 LSB INL; no missing codes
Programmable throughput up to 500 ksps
8 external inputs
Programmable amplifier gain: 4, 2, 1, 0.5
Can synchronize outputs to timers for jitter-free waveform generation
On-chip debug circuitry facilitates full speed, non-intrusive in-system
debug (no emulator required)
Provides breakpoints, single stepping, watchpoints, stack monitor
Inspect/modify memory and registers
Superior performance to emulation systems using ICE-chips, target
pods, and sockets
IEEE1149.1 compliant boundary scan
CP0-
CP1-
VDD
VDD
VDD
TCK
TMS
TDO
AV+
AV+
RST
TDI
Monitor/Brown-out Detector
CP0
Digital Power
Analog Power
A
M
U
X
Oscillator
Oscillator
Monitor
External
Internal
Circuit
VDD
CP1
JTAG
Logic
(12-Bit)
(12-Bit)
DAC1
DAC0
VREF
SENSOR
TEMP
Prog
Gain
Boundary Scan
WDT
Debug HW
System
Clock
25 MIPS, 64 kB Flash, 10-Bit ADC, 100-Pin Mixed-Signal MCU
ADC 100
(10-Bit)
ksps
Reset
Copyright © 2007 by Silicon Laboratories
8
0
5
1
C
o
e
r
External Data Memory Bus
256 Byte
FLASH
SFR Bus
64 kB
RAM
RAM
4 kB
High-Speed 8051 µC Core
-
-
-
Memory
-
-
-
Digital Peripherals
-
-
-
-
-
-
Clock Sources
-
-
-
Supply Voltage: 2.7 to 3.6 V
-
-
100-Pin TQFP
Temperature Range: –40 to +85 °C
Pipelined instruction architecture; executes 70% of instructions in 1 or 2
system clocks
Up to 25 MIPS throughput with 25 MHz system clock
22 vectored interrupt sources
4352 bytes data RAM
64 kB Flash; in-system programmable in 512-byte sectors (512 bytes
are reserved)
External parallel data memory interface
64 port I/O; all are 5 V tolerant
Hardware SMBus™ (I2C™ compatible), SPI™, and two UART serial
ports available concurrently
Programmable 16-bit counter/timer array with 5 capture/compare mod-
ules
5 general-purpose 16-bit counter/timers
Dedicated watchdog timer; bidirectional reset
Real-time clock mode using Timer 3 or PCA
Internal programmable oscillator: 2–16 MHz
External oscillator: Crystal, RC, C, or Clock
Can switch between clock sources on-the-fly
Typical operating current: 10 mA at 25 MHz
Multiple power saving sleep and shutdown modes
Timers 0,
Crossbar
Timer 3/
Port I/O
UART0
UART1
SMBus
SPI Bus
Latches
Config.
P0, P1,
Config.
P2, P3
PCA
1, 2, 4
RTC
Address Bus
Bus Control
Data Bus
500 ksps
(8-Bit)
ADC
C
T
A
D
L
d
d
a
a
r
t
C
R
O
S
S
B
A
R
P7 Latch
P6 Latch
P4 Latch
P5 Latch
C8051F022
Prog
Gain
Drv
Drv
Drv
Drv
P0
P2
P3
P1
A
M
U
X
8:1
DRV
DRV
DRV
DRV
P4
P5
P6
P7
11.02.2007
P0.0
P0.7
P1.0/AIN1.0
P1.7/AIN1.7
P2.0
P2.7
P3.0
P3.7
P4.0
P4.4
P4.5
P4.6
P4.7
P5.0
P5.7
P6.0
P6.7
P7.0
P7.7
VREF1
Related parts for C8051F022
C8051F022 Summary of contents
Page 1
... UART1 0 SMBus 5 SPI Bus PCA 1 Timers 0, SFR Bus Timer P0, P1, FLASH P2 Latches 256 Byte Crossbar r RAM Config RAM External Data Memory Bus Copyright © 2007 by Silicon Laboratories C8051F022 P0.0 P0 Drv P0 P1.0/AIN1 Drv P1.7/AIN1 P2 Drv A P2.7 R RTC P3.0 P3 Drv P3.7 VREF1 A ADC ...
Page 2
... NOM MAX (mm) (mm) (mm 1.20 A1 0.05 - 0.15 A2 0.95 1.00 1.05 b 0.17 0.22 0. 16. 14. 0. 16. 14. Copyright © 2007 by Silicon Laboratories C8051F022 TYP MAX UNITS 3 0 µA 10 µA 0.1 µA 1 MHz bits ±1 LSB ±1 LSB dB 100 ksps V V REF 4 µ 0. ...